ArrayObject getArrayCopy() Function in PHP

The getArrayCopy() function of the ArrayObject class in PHP is used to create a copy of this ArrayObject. This function returns the copy of the array present in this ArrayObject. Syntax:

array getArrayCopy() 

Parameters: This function does not accepts any parameters. Return Value: This function returns an array which is the copy of the array in this ArrayObject. Below programs illustrate the above function: Program 1: php

<?php
// PHP program to illustrate the
// getArrayCopy() function

$arr = array("a" => "geeks", "b" => "are", "c" => "awesome");

// Create array object
$arrObject = new ArrayObject($arr);

// Create the copy array
$copyArr = $arrObject->getArrayCopy();

print_r($copyArr);

?>

Program 2: php

<?php
// PHP program to illustrate the
// getArrayCopy() function
 
$arr = array("a" => "Welcome", "b" => "2", "d" => "GFG");
 
// Create array object
$arrObject = new ArrayObject($arr);

// Create the copy array
$copyArr = $arrObject->getArrayCopy();

print_r($copyArr);

?>

Reference: http://php.net/manual/en/arrayobject.exchangearray.php